Can You Simplify the Fraction 2h/h2 + 2h + 2 by Cancelling Out 2h?

In summary, a fraction is a number that represents part of a whole and is written as a numerator over a denominator. Simplifying a fraction means finding the equivalent fraction with the smallest possible numbers in the numerator and denominator. This is done by finding the greatest common factor (GCF) and dividing both numbers by it. Simplifying fractions is important for easier comparison and operations, as well as understanding the relationship between fractions. All fractions can be simplified, but some may already be in their simplest form.
  • #1
coolbeans33
23
0
2h/h2 + 2h + 2

does the 2h cancel out?
 
Mathematics news on Phys.org
  • #2
coolbeans33 said:
2h/h2 + 2h + 2

does the 2h cancel out?

It's hard to see what you mean but I'm inclined to say the answer is no.

As you've written it we have:
\(\displaystyle \frac{2h}{h^2} + 2h + 2 = 2\left(\dfrac{1}{h} + h + 1\right)\)

but you can't cancel \(\displaystyle 2h\)

If you meant \(\displaystyle \frac{2h}{h^2+2h+2}\) then it won't cancel any further
 

Related to Can You Simplify the Fraction 2h/h2 + 2h + 2 by Cancelling Out 2h?

What is a fraction?

A fraction is a number that represents part of a whole. It is written as one number (the numerator) over another number (the denominator) with a line between them.

What does it mean to simplify a fraction?

Simplifying a fraction means finding the equivalent fraction with the smallest possible numbers in the numerator and denominator. This makes the fraction easier to work with and understand.

How do I simplify a fraction?

To simplify a fraction, you need to find the greatest common factor (GCF) of the numerator and denominator. Then, divide both numbers by the GCF to get the simplified fraction.

Why is it important to simplify fractions?

Simplifying fractions allows us to easily compare and perform operations on different fractions. It also helps us understand the relationship between fractions and their equivalent forms.

Can all fractions be simplified?

Yes, all fractions can be simplified. However, some fractions may already be in their simplest form, in which case no further simplification is needed.

Similar threads

  • General Math
Replies
2
Views
883
Replies
2
Views
1K
  • General Math
Replies
2
Views
1K
  • Special and General Relativity
Replies
8
Views
1K
Replies
9
Views
3K
Replies
1
Views
1K
  • Introductory Physics Homework Help
Replies
1
Views
734
  • Precalculus Mathematics Homework Help
Replies
13
Views
1K
  • Introductory Physics Homework Help
Replies
11
Views
1K
  • Introductory Physics Homework Help
Replies
12
Views
2K
Back
Top